Intel Xeon 6766P-B vs Apple M1 Ultra
CPU Specs Compare
General Parameters
Release Date
Dec 2025
Mar 2022
Manufacturer
Intel
Apple
Type
Server
Desktop
Core Architecture
Granite Rapids
Apple M1
Integrated Graphics
N/A
Apple M1 Ultra GPU (64-core)
Generation
Xeon 6 (Granite Rapids-D)
-
Instruction Set
-
ARMv8
Processor Number
-
APL1106/APL1W06
Package
Manufacturing Process
5 nm
5 nm
Socket
Intel BGA 5026
Apple M-Socket
Power Consumption
305 W
60 W
Foundry
Intel
-
Die Size
2x598 mm²
-
I/O Process Size
10 nm
-
Package
FC-BGA18N
-
Transistor Count
-
114 billions
CPU Performance
Performance Core Base Frequency
2.3 GHz
3.2 GHz
Performance Core Turbo Frequency
3.5 GHz
3.2 GHz
Total Core Count
64
20
Total Thread Count
128
20
Bus Frequency
100 MHz
-
Multiplier
23.0
-
L1 Cache
112 KB per core
192 K per core
L2 Cache
2 MB per core
48 MB shared
L3 Cache
256 MB shared
-
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
16
Performance Core Threads
-
16
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
2.1 GHz
Memory Parameters
Memory Types
DDR5-6400
LPDDR5-6400
Max Memory Size
2.25 TB
128 GB
Max Memory Channels
8
16
ECC Memory Support
Yes
No
Max Memory Bandwidth
-
800 GB/s
Miscellaneous
PCIe Version
5
-
PCIe Lanes
32
-
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
450 MHz
GPU Max Dynamic Frequency
-
1296 MHz
Shader Units
-
8192
Texture Units
-
512
Raster Operation Units
-
256
Execution Units
-
1024
Power Consumption
-
120 W
Max Resolution
-
6016x3384 - 60 Hz
📊 Benchmark
Geekbench 6
-
2,420
Geekbench 6
-
18,680